Korean J Dermatol.  1996 Aug;34(4):660-663.

A Case of Lymphocutaneous Sporotrichosis with Unusual Clinical Features

Affiliations
  • 1Department of Dermatology, College of Medicinem, Kyung-Hee University, Seoul, Korea.

Abstract

We report a case of lymphocutaneous sporotrichosis with unusual clinical features in a 62-year-old male patient, who presented with a painless, well-defined psoriasiform plaque and central ulceration on the dorsam of the right hand which progressively spread into the lymphatics draining area. The fully matared lesions produced a chain of firm. mild prickling subcutaneous nodules on both upper extremities probably due to autoinoculation. The biopsy specimen of the lesion showed hyperkeratosis with chronic granulomatous inflammation and PAS-positive fungal spores in the dermis. Sporothrix schenckii was identified using a fungal culture of tissue specimen. The lesions improved with treatment of a topical antifungal agent and KI solution at the dose of 2 g/day for 1 month, but returned to initial cutaneous manifestation due to the patient failing to the treatment.

Keyword

Sporotrichosis; Bilateral; Psoriasiform plaque

MeSH Terms

Biopsy
Dermis
Hand
Humans
Inflammation
Male
Middle Aged
Spores, Fungal
Sporothrix
Sporotrichosis*
Ulcer
Upper Extremity
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